Dr. Revanuru Subramanyam ENVIRONMENTAL ENGINEERING EXPERT
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 Environmental Engineering expert taught many subjects for the last 22 years.

 Students (National and International) rated me as an outstanding Professor.

 My teaching will be very simple and the students easily understand the subject well.

 Sound in subjects like Water and Wastewater Treatment, Environmental Engineering, Air and Noise
Pollution control, Solid Waste Management, Environmental Impact Assessment, Hazardous Waste
Management, Industrial Wastewater Treatment, International Environmental Policy.

 Published many research papers in highly acclaimed journals.

 Looking forward to share my knowledge and to make you experts in this field.

 Anticipate to guide/train UG/PG/PhD students to do quality research in Environmental Engineering
areas.

Subjects

  • Environmental Engineering Diploma-Doctorate/PhD

  • Water & Wastewater treatment technologies Bachelors/Undergraduate-Doctorate/PhD

  • Industrial waste water treatment Bachelors/Undergraduate-Masters/Postgraduate

  • SOLID AND HAZARDOUS WASTE MANAGEMENT Bachelors/Undergraduate-Doctorate/PhD

  • AIR AND NOISE POLLUTION CONTROL Bachelors/Undergraduate-Masters/Postgraduate

Experience

No experience mentioned.

Education

  • PhD (Jul, 2002–Jan, 2007) from INDIAN INSTITUTE OF TECHNOLOGY ROORKEE, Roorkee

Fee details

    ₹500–1,500/hour (US$5.90–17.69/hour)

Courses offered

  • Water and Wastewater Treatment

    • ₹22500
    • Duration: 45 Hours
    • Delivery mode: Online
    • Group size: 6 - 10
    • Instruction language: English
    • Certificate provided: No
    LECTURES :
    1. Water Quality and Supply (3 hours)

    Types of sources, quality of water sources, estimates of needs for various uses, public health and water quality standards.

    2. Conventional Water Treatment Processes (6 hours)

    Aeration, coagulation, flocculation, sedimentation, fitration – slow, rapid and pressure filters, and chlorination.

    3. Wastewater Characteristics and Flow (2 hour)

    Domestic wastewater, industrial wastewater, seepage and inflow, standards and rules.

    4. Wastewater treatment- Primary treatment (6 hours)

    Pre treatment, Unit Operations & Processes – objectives, Principles, functions and design of screens, grit chambers and primary sedimentation tanks.

    5. Wastewater treatment- Secondary treatment (6 hours)

    Suspended growth unit operations – Activated sludge, extended aeration, oxidation pond, stabilisation pond and aerated lagoon,Attached growth unit operations- Trickling filter and rotating biological contactor(RBC). Other treatment methods, Stabilisation Ponds and Septic tanks and advances in Sewage Treatment.


    6. Wastewater disposal (4 hours)

    Methods, Dilution,Self purification of surface water bodies,Oxygen sag curve,Land disposal,Sewage farming,Deep well injection and Soil dispersion system.


    7. Sludge Management (3 hours)

    Thickening,Sludge digestion,Biogas recovery,Drying beds, Conditioning and Dewatering and Sludge disposal.
    .

    Total (30 hours)

  • Environmental Engineering

    • ₹22500
    • Duration: 45 Hours
    • Delivery mode: Online
    • Group size: 6 - 10
    • Instruction language: English
    • Certificate provided: No
    LECTURES :
    1. Basic Principles of Environmental Engineering (9 hours)
    Units, chemical kinetics, mass balance, energy and materials balance in ecosystem and introduction to green engineering.

    2. Water Pollution (9 hours)
    Microbiology – roles and classification of microorganism, pathogen and indicator organisms, bacterial biochemistry, population dynamics, physical and chemical pollution, surface and ground water pollution .

    3. Solid and Hazardous Wastes (9 hours)

    Definitions, characteristics of solid wastes, treatment and disposal of solid wastes, collection and transportation, recycle and reuse, sanitary landfills, selection and preparation of site, environmental consideration, soil pollution, management of hazardous and radioactive wastes .

    4. Air Pollution (6 hours)

    Air quality, air pollution and its effects, air quality control and treatment of emission products, global implications of air pollution.

    5. Noise Pollution (4 hours)

    Effects of noise on health, measurement of noise, reduction and control of noise and field work

    6. Engineering Decision (8 hours)

    Decision based on technical analysis, cost effectiveness, cost and benefit analysis, risk analysis, environmental impact assessment, ethical analysis, and continuity in engineering decision.

    Total (45 hours)

  • Fundamentals of air Pollution Engineering

    • ₹22500
    • Duration: 45 Hours
    • Delivery mode: Online
    • Group size: 6 - 10
    • Instruction language: English
    • Certificate provided: No
    LECTURES :
    1. Air quality : Definitions, Characteristics, And perspectives (12 hours)
    Air Pollution – Definitions, Scope, Significance and Episodes, Air Pollutants – Classifications – Natural and Artificial –Primary and Secondary, point and Non- Point, Line and Areal Sources of air pollution- stationary and mobile sources,Effects of Air pollutants on man, material and vegetation: Global effects of air pollution – Green House effect, Heat Islands, Acid Rains, Ozone Holes etc.
    2. Meteorology and Natural purification process (12 hours)
    Meteorology and plume Dispersion; properties of atmosphere; Heat, Pressure, Wind forces, Moisture and relative Humidity, Influence of Meteorological phenomena on Air Quality-wind rose diagrams, Lapse Rates, Pressure Systems, Winds and moisture plume behavior and plume Rise Models; Gaussian Model for Plume Dispersion.

    3.Engineered System for Air Pollution Control (12 hours)
    Control of particulates – Control at Sources, Process Changes, Equipment modifications, Design and operation of control. Equipment’s – Settling Chambers, Centrifugal separators, filters Dry and Wet scrubbers, Electrostatic precipitators,General Methods of Control of NOx and Sox emissions – In-plant Control Measures, process changes, dry and wet methods of removal and recycling.

    4.Air quality Management (9 hours)
    Air Quality Management – Monitoring of SPM, SO; NO and CO Emission Standards.


    Total (45hours)

  • Solid and Hazardous waste Engineering

    • ₹22500
    • Duration: 45 Hours
    • Delivery mode: Online
    • Group size: 6 - 10
    • Instruction language: English
    • Certificate provided: No
    LECTURES :
    1. Sources, composition and Properties of Solid waste (6 hours)

    Definitions – Characteristics – Types – Sources – municipal – industrial and hazardous waste. Properties – Physical, Chemical and changes in composition. Management – material flow in society – reduction in raw materials usage in solid waste quantities – materials recovery – energy recovery.

    2.Solid Waste Generation and collection (6 hours)

    Solid waste generation – typical generation rates – estimation of the quantities – factors that affect generation rates, on site handling, storage and processing of solid wasters, collection services – types of collection systems – collection routes. Transfer stations – location – means and methods


    3.Separation, Transformation and Management (9 hours)

    Separation processing and transformation techniques – mechanical and thermal volume reduction. Manual and mechanical component separation, drying and dewatering – Ultimate disposal – land filling – land farming – deep well injection. Composting of anaerobic digestion. Combustion of waste materials. Incineration with heat recovery gasification – pyrolysis, Impact of solid waste disposal on air and ground water sources, plastcis and impact of thin plastic sheets.

    4.Perspectives of Hazardous Waste (6 hours)

    Introduction– Definition, classification, Identification methods, Hazardous Waste Management and Handling Rules and guidelines, Government of India, Material Safety Data Sheets.

    5,.Management and treatment of Hazardous Waste (9hours)

    Management - Quantities generated, components of management plan and transport, Minimization of waste and Recovery, Treatment of Hazardous Waste – Physico- Chemical Treatment Process, Conventional / Advanced Biological Treatment methods, Insitu-bioremediation, Slurry Phase Treatment, Solid Phase Treatment, Thermal methods

    6.Disposal of Hazardous Waste (9 hours)

    Disposal of Hazardous Waste – Land disposal, Landfill disposal site, Development and Design of a new landfill facility, Construction details, designing and Operation of a land fill, Injection well disposal, Classification of Injection wells as per EPA


    Total (45hours)

  • Industrial water and wastewater Treatment

    • ₹22500
    • Duration: 45 Hours
    • Delivery mode: Online
    • Group size: 5
    • Instruction language: English
    • Certificate provided: Yes
    LECTURES :
    1.Introduction (9hours)

    Industrial activity in the country– Guidelines for siting of industries and industrial estates – characteristics of industrial wastewater – differences between industrial wastes and domestic sewage – domestic wastewater treatment flow sheet and its description.

    2.Impact of Industrial Effluents (9hours)

    Impact of industrial wastes on environment – impact of acids and alkalies, suspended and colloidal matter, organic matter (BOD), refractory organics, coloured matter, inorganic solids, heavy metals, foaming agents (detergents), nutrients, oil and greases, biological (pathogenic) wastes, thermal waters and nuclear wastes on the environment - Industrial waste regulations – industrial wastewater disposal practices – general standards for discharge of industrial effluents into inland surface wastes, public sewers, marine environment.

    3.Theories of Industrial Pollution & Control (9 hours)

    Outlines of general treatment methods – Pretreatment methods – temperature and pH corrections, nutrient additions, flow equalization and proportioning, screens and grit chambers, oil and grease trap. Physical methods – Sedimentation dissolved air flotation, filtration, adsorption evaporation, distillation and condensation, air stripping, reverse osmosis, centrifugation. Chemical Methods – Solubility, neutralization, precipitation coagulation and flocculation, oxidation and reduction ion exchange, disinfection. Biological methods – process fundamentals – anaerobic and aerobic biological treatment processes – activated sludge processes, plastic media filters, rotating biological contactor, oxidation ditch, aerated lagoons, oxidation ponds, anaerobic ponds, advanced anaerobic reactions, UASB,etc.

    4.Management of Major Industrial Effluent (9 hours)

    Outlines of manufacturing processes, sources, volumes, characteristics and treatment processes of major industries – sugarcane, distillery, chrome plating, tannery, pulp and paper mills, cotton dyeing mills, food processing industries, edible oil industries, ceramic tile industry and detergent industry.

    5.Waste Minimization & Sludge Handling (9hours)

    Industrial waste minimization practices – managing inventory – modifying production processes – reducing waste volume, recovering waste, zero discharge concept - Management of industrial sludges – sources of production of industrial sludges – land disposal, incineration, controlled land filling and utilization in cement and building materials, wastewater reclamation and reuse.

    Total (45hours)

  • Energy and Environment

    • ₹22500
    • Duration: 45 Hours
    • Delivery mode: Online
    • Group size: 5
    • Instruction language: English
    • Certificate provided: Yes
    LECTURES :
    1. Earth Energy Systems (12 hours)
    Origin of the earth; Earth’s temperature and atmosphere; Sun as the source of energy; Biological processes; photosynthesis; food chains; Energy sources: classification of energy sources, quality and Concentration of energy sources; Overview of world energy scenario; Fossil fuel reserves - estimates, duration, overview of Oman’s energy scenario, energy and development linkage.
    2. Ecological Principles (9 hours)
    Ecological principles of nature; Concept of ecosystems; Different types of ecosystems;ecosystem theories; energy flow in the ecosystems; biodiversity.

    3.Energy Systems and Environment (12 hours)
    Environmental effects of energy extraction, conversion and use; Sources of pollution; primary and secondary pollutants; Consequence of pollution growth; Air, water, soil, thermal, noise pollution- cause and effect; Causes of global, regional and local climate change; Pollution control methods; Environmental laws on pollution control.
    4.Sustainability (12 hours)
    Global warming; Green House Gas emissions, impacts, mitigation; Sustainability; Externalities; Future Energy Systems; Clean energy technologies; United Nations Framework Convention on Climate Change (UNFCC); Sustainable development; Kyoto Protocol; Conference of Parties (COP); Clean Development Mechanism (CDM); Prototype Carbon Fund (PCF).

    Total (45hours)

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